79099877
Jun 20, 2011
Jun 4, 2013
Apparatus and instruments for automatic, mechanical, manual, optical (laser) and electronic measuring of thickness, width, lengths, angles, weight, height, volume, sound, light, electrical current, pressure, flow, gas, liquid, temperature, humidity, vibration, radiation, namely, thermometers, decibel meters, gas meters, microscopes, pipe inspection cameras, cross line lasers for measuring purposes, rotating laser for measuring wheels used to measure distances, weight scales, multimeters for measuring DC/AC voltage, DC current, resistance and temperature and for use as diode test, continuity test with buzzer, data hold, and low-battery capacity warning, electric and magnetic meters and current testers, namely, clip-on ammeter and voltage testers, micrometers; calipers for measuring dimensions, diameters, and thicknesses, gauges, namely, thread, whole, snap gauges, dial indicators for inside measuring, measuring stands, namely, tripods, measuring tables, namely, rulers, surface plates used for providing stable references for measuring dimensions, workshop squares used for angle measuring, protractors, measuring-blocks, level gauges, thread templates, namely, thread-controls for measuring thread dimensions on bolts and nuts, electronic edge detectors, digital length scales, optical or mechanical surface analysers for measuring the smoothness, fineness, and roughness of a machined surface, tachometers, torque measurement instruments, making gauges, in the nature of dividers for making circles on surfaces, humidity meters, radiation meters
Electrical and Scientific Apparatus